last june, syrian antiaircraft defenses shot down a turkish military reconnaissance jet, killing two pilots, both sides disagree on where exactly that incident took place. but the turks did not really fire back. they didn't use force aside from condemning that attack. the syrians accused turkey of arming the rebels that are fighting against bashar al assad's regime. so this is a very tense relationship and there are voices here at turkey calling for more significant retaliation in response to the death of these five turkish citizens. >> how do the turks feel, ivan, when it comes to possible military intervention in syria? >> i think there are a lot of misgivings, brooke. there are a lot of voices here that are afraid that turkey could be dragged into a war with syria. opposition, political parties have spoken out against the government's policy of supporting the syrian opposition and supporting the syrian rebels. they actually accused the u.s. of trying to outsource turkey to try to bring down the assad regime. those are charges that the turkish government of course denies. in additi